1989040377 (number)

1989040377 is an odd 10-digits composite number following 1989040376 and preceding 1989040378. In scientific notation, it is written as 1.989040377 × 10^9. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 1316486880 positive integers (up to 1989040377) that are relatively prime to 1989040377.

Interesting facts

Basic properties

Name

Name one billion nine hundred eighty-nine million forty thousand three hundred seventy-seven

Notation

Scientific notation 1.989040377 × 10^9
Engineering notation 1.989040377 × 10^9

Prime Factorization of 1989040377

Prime Factorization 3 × 139 × 4769881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1989040377
Product of the distinct prime numbers

The prime factorization of 1989040377 is 3 × 139 × 4769881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 92, 19, 653, 472, 2457, 9078, 44651, 30219, 350667, 889223, 7864995, 1219505, 25380236, 89168280, 85395806, 842007298, 3080690217, 5563569894

Basic calculations (n = 1989040377)

Multiplication

n×y
n×2 3978080754
n×3 5967121131
n×4 7956161508
n×5 9945201885

Division

n÷y
n÷2 994520188.5
n÷3 663013459
n÷3 497260094.25
n÷5 397808075.4

Exponentiation

ny
n2 3956281621336302129
n3 7.8692038876209E+27
n4 1.5652164267323E+37
n5 3.1132786715143E+46

Nth Root

y√n
2√n 44598.658914815
3√n 1257.6154567276
4√n 211.18394568436
5√n 72.398358562979

Divisors of 1989040377

1, 3, 139, 417, 4769881, 14309643, 663013459, 1989040377

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1989040376
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1989040377 can be divided by 8 positive divisors. The sum of these divisors (counting 1989040377) is 1, the average is 0.125.

Base conversion 1989040377

Base System Value
2 Binary 1110110100011100101100011111001
3 Ternary 12010121201201110010
4 Quaternary 1312203211203321
5 Quinary 13033143243002
6 Senary 525212012133
8 Octal 16643454371
10 Decimal 1989040377
12 Duodecimal 476161049
16 Hexadecimal 768e58f9
20 Vigesimal 1b1ba0ih
36 Base36 ww81dl

Cryptographic Hash Functions

md5 b1b96ef963263a955ac79b677e475aec
sha1 6d808b3c6f2f39986b98c40f72c6097710209c3c
sha256 1c58b68dd2601a7125fe15919b68ba72b92b2795b3660feef7612a5b82d58825
sha512 73280e5c452c4d96e7ed5792d39c2b9c314e9417c9eeabf8a9f5fd524d239a926893ae4b43c52ab7af357bc8b11517d572cae67966abf49816488d2ff7f5c0bc
ripemd-160 75146e9ac23cd5fc17f0526497d4d4360f4d53c3

1989040377 as geometric shapes

Circle

Radius = n
Diameter 3978080754
Circumference 12497509272.153
Area 1.2429025277122E+19

Sphere

Radius = n
Volume 3.2962444163934E+28
Surface area 4.971610110849E+19
Circumference 12497509272.153

Square

Length = n
Perimeter 7956161508
Area 3956281621336302129
Diagonal 2812927877.2611

Cube

Length = n
Surface area 2.3737689728018E+19
Volume 7.8692038876209E+27
Space diagonal 3445118991.27

Equilateral Triangle

Length = n
Perimeter 5967121131
Area 1.7131201943014E+18
Altitude 1722559495.635

Triangular Pyramid

Length = n
Surface area 1.7131201943014E+18
Volume 9.2739457191272E+26
Height 937642625.7537